... or power Lithopone 28%-30% B301 B3111, Product DescriptionWhite powder, White pigment, zinc sulfate content is 30%. Stronger hiding ... and cosmetics 3) A large range of applications in plastic industry4) Used as a filler in paper, leather, and ... high-temperature weatherability, strong characteristic.Uses: Widely used in coating, powder, plastic, profiles, paint, rubber, paper, and leather, etc.Packing: ...